TY - BOOK AU - Cullen,Pauline TI - Common mistakes at IELTS intermediate ...and how to avoid them T2 - Cambridge books for Cambridge exams SN - 9780521731980 AV - PE1128 .C85 2007 PY - 2016/// CY - New Delhi, Cambridge, New York PB - Cambridge University Press KW - English language KW - Study and teaching KW - Foreign speakers KW - International English Language Testing System KW - Examinations KW - Study guides KW - Universities and colleges KW - Entrance requirements UR - http://www.loc.gov/catdir/enhancements/fy0803/2007278244-d.html ER -